Abstract:Abstract: According to the practical experience of international aluminum industry , radioactive impact
effect bauxite utilization was studied by referring to the relevant laws and regulations of China.
Through site reconnaissance , survey and sampling analysis in mining , mineral processing and alumina
production , the radioactive characteristics were evaluated , targeted protection measures and
suggestions were proposed. The radioactive level in mining engineering , mineral processing and
alumina production were normal overall , while the radioactive level of red mud was relatively high.
Protection measures for the bauxite utilization should mainly include staff protection , ore
transportation , wastewater treatment , etc.